.box-error {
    margin-top: 200px;
}

.box-error h1 {
    float: left;
    font-size: 48px;
    margin-right: 20px;
}

.box-error h2 {
    font-size: 28px;
}

.box-error p {
    margin-top: -8px;
    font-weight: 300;
}